Cwm Pennar, Caerphilly

• Parish/Community: Abercarn
• Unitary Authority: Caerphilly
• Region: Wales

• Category: Geographic Feature
• Type: Valley

• Latitude/Longitude: 51°39'9"N 3°9'2"W
• Eastings/Northings: 320486, 195478
• OS Grid: ST204954
• Mapcode Local: GBR HZ.7261
• Mapcode Global: VH6DG.BQPK

Location and coordinates are for the approximate centre of Cwm Pennar within this administrative area. Geographic features and populated places may cross administrative borders.